/*
 * ESPRESSIF MIT License
 *
 * Copyright (c) 2018 <ESPRESSIF SYSTEMS (SHANGHAI) PTE LTD>
 *
 * Permission is hereby granted for use on all ESPRESSIF SYSTEMS products, in which case,
 * it is free of charge, to any person obtaining a copy of this software and associated
 * documentation files (the "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the Software is furnished
 * to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all copies or
 * substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 *
 */

#ifndef _DEV_WIFI_H_
#define _DEV_WIFI_H_

#include "rom/queue.h"
#include "audio_error.h"
#include "audio_common.h"
#include "esp_peripherals.h"

#ifdef __cplusplus
extern "C" {
#endif

/**
 * @brief      Peripheral Wi-Fi event id
 */
typedef enum {
    PERIPH_WIFI_UNCHANGE = 0,
    PERIPH_WIFI_START,
    PERIPH_WIFI_STOP,
    PERIPH_WIFI_STACONNECTED,
    PERIPH_WIFI_STADISCONNECTED,
    PERIPH_WIFI_ERROR,
} periph_wifi_state_t;


/**
 * @brief The Wi-Fi peripheral configuration
 */
typedef struct {
    const   char *ssid;               /* SSID */
    const   char *password;           /* PASSWORD */
    uint8_t max_connection;           /* 最大连接数*/  
    wifi_auth_mode_t authmode;
} periph_wifi_cfg_t;

/**
 * @brief      Create the wifi peripheral handle for esp_peripherals
 *
 * @note       The handle was created by this function automatically destroy when `esp_periph_destroy` is called
 *
 * @param      config  The configuration
 *
 * @return     The esp peripheral handle
 */
esp_periph_handle_t periph_wifi_init(periph_wifi_cfg_t* config);

/**
 * @brief      Check the Wi-Fi connection status
 *
 * @param[in]  periph  The periph
 *
 * @return     Wi-Fi network status
 */
periph_wifi_state_t periph_wifi_is_connected(esp_periph_handle_t periph);

#ifdef __cplusplus
}
#endif

#endif


